Do you still store insulin and other medications that require refrigeration in normal household refrigerators? The portable insulin refrigerator provides a convenient and economical way to keep medication (such as insulin or other injected medication) at a safe temperature, suitable for short to medium-haul travel. Features: Cold Storage of Insulin Interferon Growth Hormone Vaccine Eye Drops and Other Drugs Long battery life, about 10 hours with rechargeable battery. LCD display, large screen, convenient for the elderly to use. A variety of power supply methods, USB charging, can be connected to charging in cars, homes and other devices. Intelligent one-button operation, 3 alarms (low battery reminder high temperature reminder low temperature reminder) Portable size, suitable for travel or family use. Specifications: Product name: insulin refrigerator Dimensions: 210 106 95mm Inner size: 190 60 30mm Net Weight: 1.8kg Material: ABS Battery life: 8-36H Battery Capacity: 10200mAh Rated power: 15W Cooling temperature: 22 C lower than the ambient temperature Temperature in the box: 2-8 C at 32 C ambient temperature Your satisfaction is our priority, if you have any questions, please feel free to contact us, we will serve you as soon as possible!?A variety of charging methods?: as convenient as a mobile phone. USB charging, household outlet, car charging, battery charging, simple and convenient, suitable for travel, home, car, plane, business trip. ?Ultra-quiet operation?: Using high-end brushless fan, the noise is less than 30 decibels in normal operation. It has a quieter and more durable function than ever, allowing you to enjoy a peaceful and comfortable sleep. ?Precise Temperature Control?: Insulin refrigerator, fast cooling, high efficiency, can quickly adjust the temperature to 2-8? (ambient temperature 30?), accurately control the temperature to meet the temperature needs of medicines. ?High Quality?: Aviation aluminum inner tank sandblasted, after grinding, sandblasting, oxidation treatment and other screening processes to achieve rapid cooling effect. Provide a good storage environment for medicines. ?Insulin Fridge?: The design of this medical fridge provides a convenient way to keep medication (such as insulin interferon growth hormone vaccine eye drops, etc.) at a safe temperature.